# Progressive Overload Workout vs Heavier

The clearest difference is review sentiment: Heavier at 83% against Progressive Overload Workout's 0%. Heavier also leads on rating (4.2 vs 3.0) and update cadence (every 4 days vs every 34 months). Progressive Overload Workout's advantage is device support (3 vs 1) and iOS requirement (9.3 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Heavier holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Heavier has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Progressive Overload Workout's written reviews are positive against 83% of Heavier's.

Progressive Overload Workout ships an update every 34 months, Heavier every 4 days. The most recent releases landed on June 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Progressive Overload Workout | Heavier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/progressive-overload-workout/id1465258170/reviews) | **[4.2 (13 ratings)](https://appshunter.io/ios/app/heavier/id1543576981/reviews)** |
| Number of ratings | 1 | **13** |
| Positive reviews | 0.0% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 24 MB | 35 MB |
| Requires iOS | **9.3** | 18.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Anthood AB](https://appshunter.io/developer/579401912) | [Strategic Information Services](https://appshunter.io/developer/1543576983) |

## What reviewers say

### Progressive Overload Workout

[App page](https://appshunter.io/ios/app/progressive-overload-workout/id1465258170)

Log your gym reps and weights to track progress and know when to increase intensity for muscle growth. Integrates with the Health app to log workout sessions. Requires an Apple Watch to complete exercises.

**Highlights:** Track reps and weight, Progressive overload guidance, Apple Watch integration, Health app logging, Supports linear fitness programs

**Features:** macOS Compatibility

**In-app purchases:** none


### Heavier

[App page](https://appshunter.io/ios/app/heavier/id1543576981)

This AI-powered strength training app analyzes your workout data to provide insights on progress and areas for improvement. It offers a daily AI coach with workout plans and allows for hands-free logging via voice commands.

**Highlights:** AI-assisted strength training, Progressive overload tracking, Workout volume, frequency, and balance analysis, Daily AI coach and workout plans, Voice-activated lift logging, Hands-free operation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Progressive Overload Workout free?

Progressive Overload Workout is free to download, with no in-app purchases.

### Is Heavier free?

Heavier is free to download, with no in-app purchases.

### Which has better reviews, Progressive Overload Workout or Heavier?

Heavier is rated higher. Progressive Overload Workout averages 3.0 out of 5 from 1 ratings, while Heavier averages 4.2 from 13 ratings.

### Do Progressive Overload Workout or Heavier have ads?

Neither Progressive Overload Workout nor Heavier shows ads.

### Which is updated more often, Progressive Overload Workout or Heavier?

Progressive Overload Workout ships an update every 34 months, and Heavier every 4 days. Most recently, Progressive Overload Workout was updated on June 10, 2026 and Heavier on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*